US192503A - Car-couplings - Google Patents
Car-couplings Download PDFInfo
- Publication number
- US192503A US192503A US192503DA US192503A US 192503 A US192503 A US 192503A US 192503D A US192503D A US 192503DA US 192503 A US192503 A US 192503A
- Authority
- US
- United States
- Prior art keywords
- coupling
- hook
- draw
- spiral
- head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010168 coupling process Methods 0.000 description 16
- 238000005859 coupling reaction Methods 0.000 description 16
- 230000001808 coupling Effects 0.000 description 10
- 210000002832 Shoulder Anatomy 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 210000001699 lower leg Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/01—Traction couplings or hitches characterised by their type
- B60D1/04—Hook or hook-and-hasp couplings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D3/00—Wagons or vans
- B61D3/10—Articulated vehicles
Definitions
- PETERS FHOTO UTHOGRAPH GHANOEY HALL, OF WASHINGTON TOWNSHIP, MAOOMB COUNTY, ASSIGNOR OF ONE-HALF HIS RIGHT TO DANIEL WOODIN, OF ROMEO, MICHIGAN.
- the object I have in view is an automatic car-coupling which will be simple in construction, may be arranged so as to allow the cars to come together without locking, and can be conveniently adapted to couple with the ordinary link-and-pin coupling; and my invention therein consists, first, in the peculiar removable frame or box which supports the spiral coupling-hook and its operating mechanism; secondly, in the combination of the parts for operating the spiral coupling-hook; and, further, in the peculiar link for use to couple with the ordinary link-a'nd-pin draWhead.
- A represents the drawhead, having in its face a vertical slot or opening, a.
- the sides a of the draw-head extend backward, leaving an open rectangular space between them to the rear of the vertical slot, which space is terminated by a crossbar, a connecting the side pieces.
- This cross-bar a is backed up by a block, of wood or other .suitable material, secured between the side pieces.
- B is the spiral coupling-hook,.which is formed spear-shape on the end of its bar or bolt 0, and is twisted into the spiral form shown.
- a sleeve, D secured centrally to the back of such plate, and is journaled at its rear end, when in position, in the cross-bar a
- the bolt is provided with a shoulder, c, which bears against the face of the plate D, while the end of the bolt projecting through and beyond the sleeve is screw-threaded.
- F is a spiral spring, coiled around the sleeve D, and secured at one end to the lever E and at the other to the plate D, so as to throw such lever to the right (facing the coupling) and hold the spiral hook in the position shown in Fig. 1.
- Two rearwardly-projeoting arms, cl d are attached to the top of the plate D, to limit the movement of the lever in either direction.
- the lever is thrown by the spring against the arm at, and a catch, 6, is secured to the arm d, which hooks overa pin, 6, on the lever, to hold such lever to the arm at, when desired.
- the coupling-hook with its bolt, supporting-frame, and operating-lever can be easily removed from the drawhead by throwing the lever against the arm (1 and securing it by the catch 6. This movement turns the spiral hook into a vertical position, and allows the same to be drawn backwardly through the slot and lifted from the draw-head.
- the draw-head of one car is provided with the spiral coupling-hook, while the opposing draw-head has the said coupling-hook and accompanying mechanism removed therefrom, or is constructed substantially like the draw-head before described.
- the lever and spiral hook rest in the position shown in Fig. 1.
- the two draw-heads coming together the point of the spiral hook enters the vertical slot in the other draw-head, and, from its form, turns itself into a vertical position and passes through the slot, when the spring again throws it into a horizontal position, and locks the draw-heads.
- the lever is thrown over and caught against the arm d, holding the hook in the position shown in Fig. 2, and allowing the same to pass freely through the slot of the opposing draw-head. If it is desired to have the When it is desired to uncars'come together without coupling, the lever is secured in the position shown in Fig. 2..
- This link has a body, g, oblong inform, which.
- link is secured at one end to a rectangular iron plate, 9.
- the body of the link is passed through the slot from the rear, and turned so as to rest in a horizontal position, with the plate bearing against the shoulders on'each side of the vertical slot.
- link can be used to couple with the ordinary link-and-pin coupling.
Description
C. HALL.
CAR-COUPLING.
Patented June 26,1877.
N. PETERS. FHOTO UTHOGRAPH GHANOEY HALL, OF WASHINGTON TOWNSHIP, MAOOMB COUNTY, ASSIGNOR OF ONE-HALF HIS RIGHT TO DANIEL WOODIN, OF ROMEO, MICHIGAN.
IMPROVEMENT EN CAR-COUPLINGS.
Specification forming part of Letters Patent No. 92,503, dated June 26, 1877; application filed October 1, 1875.
To all whom it may concern:
Be it known that I, GHANOEY HALL, of the township of Washington, in the county of Macomb and State of Michigan, have invented a new and useful Improvement in OarUouplings; and I hereby declare that the following is a full, clear, and exact description thereof, reference being had to the accompanying drawings making a part of this specification, in which- Figure l is a view, in perspective, of a single draw-head, with the spiral coupling-hook and operating mechanism in position; Fig. 2, a separate top view of the spiral couplinghook and its supporting frame or box Fig. 3, a central vertical section of the same and Fig. 4., a view of the link used to couple with the ordinary link-aud-pin draw-head.
The object I have in view is an automatic car-coupling which will be simple in construction, may be arranged so as to allow the cars to come together without locking, and can be conveniently adapted to couple with the ordinary link-and-pin coupling; and my invention therein consists, first, in the peculiar removable frame or box which supports the spiral coupling-hook and its operating mechanism; secondly, in the combination of the parts for operating the spiral coupling-hook; and, further, in the peculiar link for use to couple with the ordinary link-a'nd-pin draWhead.
In the drawings, A represents the drawhead, having in its face a vertical slot or opening, a. The sides a of the draw-head extend backward, leaving an open rectangular space between them to the rear of the vertical slot, which space is terminated by a crossbar, a connecting the side pieces. 7 This cross-bar a is backed up by a block, of wood or other .suitable material, secured between the side pieces. B is the spiral coupling-hook,.which is formed spear-shape on the end of its bar or bolt 0, and is twisted into the spiral form shown. At the widest part of the coupling-hook (its inner end) are formed two square shoulders, b, which engage, when coupled, with shoulders on the interior of the opposing draw-head to each side of its vertical slot or opening. The bolt 0 passes through the rectangular plate D of a supporting-frame, and
through a sleeve, D, secured centrally to the back of such plate, and is journaled at its rear end, when in position, in the cross-bar a The bolt is provided with a shoulder, c, which bears against the face of the plate D, while the end of the bolt projecting through and beyond the sleeve is screw-threaded. Upon this screw-threaded end the shank of the lever E is turned, and is held securely in position by a nut, c. F is a spiral spring, coiled around the sleeve D, and secured at one end to the lever E and at the other to the plate D, so as to throw such lever to the right (facing the coupling) and hold the spiral hook in the position shown in Fig. 1. Two rearwardly-projeoting arms, cl d, are attached to the top of the plate D, to limit the movement of the lever in either direction. The lever is thrown by the spring against the arm at, and a catch, 6, is secured to the arm d, which hooks overa pin, 6, on the lever, to hold such lever to the arm at, when desired. The coupling-hook with its bolt, supporting-frame, and operating-lever, can be easily removed from the drawhead by throwing the lever against the arm (1 and securing it by the catch 6. This movement turns the spiral hook into a vertical position, and allows the same to be drawn backwardly through the slot and lifted from the draw-head.
In use, when it is desired to couple two cars, the draw-head of one car is provided with the spiral coupling-hook, while the opposing draw-head has the said coupling-hook and accompanying mechanism removed therefrom, or is constructed substantially like the draw-head before described. The lever and spiral hook rest in the position shown in Fig. 1. The two draw-heads coming together, the point of the spiral hook enters the vertical slot in the other draw-head, and, from its form, turns itself into a vertical position and passes through the slot, when the spring again throws it into a horizontal position, and locks the draw-heads. couple, the lever is thrown over and caught against the arm d, holding the hook in the position shown in Fig. 2, and allowing the same to pass freely through the slot of the opposing draw-head. If it is desired to have the When it is desired to uncars'come together without coupling, the lever is secured in the position shown in Fig. 2..
When it is found necessary to couple my improved coupling with an ordinary link-and,- pin draw-head, the spiral hook and supporting-frame are removed from the draw-head, and the link G, Fig. 4, put in their place.
This link has a body, g, oblong inform, which.
is secured at one end to a rectangular iron plate, 9. The body of the link is passed through the slot from the rear, and turned so as to rest in a horizontal position, with the plate bearing against the shoulders on'each side of the vertical slot. link can be used to couple with the ordinary link-and-pin coupling.
Having thus fully described my car-coupling, what I claim as new therein, and desire to secure by Letters Patent, is v 1. The combination, with the draw-head A,
having the vertical slot at and a space to the rear of the same, of the spiral coupling-hook B and its supporting-frame, when the said In this position thehaving the oblong body 9, having an uninterrupted opening extending the whole length of the same, and the rectangular plate y, secured to one end of said body, constructed and arranged substantially as describedand shown.
GHANCEY HALL.
Witnesses:
'1. A..SMITH, J OHN W. HALL.
A chums.
Publications (1)
Publication Number | Publication Date |
---|---|
US192503A true US192503A (en) | 1877-06-26 |
Family
ID=2261909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US192503D Expired - Lifetime US192503A (en) | Car-couplings |
Country Status (1)
Country | Link |
---|---|
US (1) | US192503A (en) |
-
0
- US US192503D patent/US192503A/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US192503A (en) | Car-couplings | |
US198173A (en) | Improvement in car-couplings | |
US150648A (en) | Improvement in car-couplings | |
US149934A (en) | Improvement in car-couplings | |
US179101A (en) | Improvement in car-couplings | |
US185646A (en) | Improvement in car-couplings | |
US153993A (en) | Improvement in car-couplings | |
US490811A (en) | miller | |
US171755A (en) | Improvement in car-couplings | |
US187102A (en) | Improvement in car-couplings | |
US287849A (en) | Car-coupling | |
US434332A (en) | Car-coupling | |
US547429A (en) | Car-coupling | |
US377289A (en) | Car-coupling | |
US406930A (en) | Car-coupling | |
US151919A (en) | Improvement in car-couplings | |
US182466A (en) | Improvement in car-couplings | |
US267193A (en) | Car-coupling | |
US362253A (en) | Car-coupling | |
US256996A (en) | Car-coupling | |
US275438A (en) | Car-coupling | |
US282732A (en) | Car-coupling | |
US220719A (en) | Improvement in car-couplings | |
US159425A (en) | Improvement in car-couplings | |
US337257A (en) | Coupling |